88831990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683323}}^1$

素因数の和:683343

約数の個数: 16

約数和(自身を含む): 172197648

約数和(自身を除く): 83365658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683323, 1366646, 3416615, 6833230, 8883199, 17766398, 44415995, 88831990]

約数ペア:

[(1, 88831990), (2, 44415995), (5, 17766398), (10, 8883199), (13, 6833230), (26, 3416615), (65, 1366646), (130, 683323)]